[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fOId1WHRrltXMOrK4MKBPatd6BMjtOlgC8F-gvFYCJBE":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":21,"type":22},[],"2025-12-22 03:06:13",278335269,[8,9,10,11],"接口","网络协议","层次","体系结构",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","是指为进行计算机网络中的数据交换而建立的规则、标准或约定的集合",[18,23,32,41,50,59,68,74,83,92],{"answer":19,"createTime":5,"id":6,"options":20,"question":16,"source":21,"type":22},[],[8,9,10,11],"v1",0,{"answer":24,"createTime":5,"id":25,"options":26,"question":31,"source":21,"type":22},[],278335272,[27,28,29,30],"环回地址","表示所有不清楚的主机和目的网络","受限制的广播地址","直接广播地址","0.0.0.0的地址表示的含义是什么?( )",{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":21,"type":22},[],278335274,[36,37,38,39],"广播地址","回环地址","本地链路地址","网络地址","127.0.0.1属于( )类特殊地址",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":21,"type":22},[],278335276,[45,46,47,48],"宽带传输","宽带接入","宽带交换","多媒体技术","ADSL技术主要解决的问题是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":21,"type":22},[],278335278,[54,55,56,57],"域名地址到P地址的解析","IP地址到物理地址的解析","IP地址到域名地址的解析","物理地址到IP地址的解析","ARP实现的功能是( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":21,"type":22},[],278335280,[63,64,65,66],"8","32","48","64","IEEE802.3标准以太网的物理地址长度为( )位",{"answer":69,"createTime":5,"id":70,"options":71,"question":73,"source":21,"type":22},[],278335282,[64,65,66,72],"128","IPv6地址长度为( )位",{"answer":75,"createTime":5,"id":76,"options":77,"question":82,"source":21,"type":22},[],278335284,[78,79,80,81],"传输层","表示层","会话层","应用层","OSI 参考模型中的( )提供诸如电子邮件、文件传输和 Web 服务",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":21,"type":22},[],278335286,[87,88,89,90],"物理层","数据链路层","网络层","高层","PPP是( )的协议",{"answer":93,"createTime":5,"id":94,"options":95,"question":100,"source":21,"type":22},[],278335288,[96,97,98,99],"比特","帧","段","字符","TCP的协议数据单元称为( )"]